Transaction not yet indexed

2MdkKLh2pco7LjUkFmaPTr25qi6ASwtjqB3mVEgMLDY2EKc6ZXbxVsC4xbRwCKCV6K3DJVVcDdeFAXddyuh2K2gm

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.